add service install

add command app boot

services/command.go

@@ -0,0 +1,27 @@
+package services
+
+import (
+	"github.com/rogeecn/atom/container"
+	"go.uber.org/dig"
+)
+
+type CommandService interface {
+	Register()
+	Execute() error
+}
+
+type Command struct {
+	dig.In
+
+	Commands []CommandService `group:"command_services"`
+}
+
+func ServeCommand(f func() error) error {
+	return container.Container.Invoke(func(command Command) error {
+		for _, cmd := range command.Commands {
+			cmd.Register()
+		}
+
+		return f()
+	})
+}